Here are the probabilities for getting a sums 2-12. Since composite numbers are 4,6,8,9,10,12. Add up the probabilities for all of those. 7/12 since 4, 6, 8,9 10, 12 are the composite number in the sample space.
Six states are split between Eastern and Central time: 1  Alabama: The entire state is officially in the Central Time Zone.  Florida: All of Florida is in the Eastern Time zone except for the portion of the Florida Panhandle west of the Apalachicola River. As the EasternâCentral zone boundary approaches the Gulf of Mexico, it follows the Bay/Gulf county line.
The Eastern zone is one hour ahead of the Central zone. If it's 5:00 P.M in the CST zone, then it is 6:00 P.M in the EST zone. Always add one hour to the Central time to convert to the Eastern one. Both of these locations observe Daylight Saving Time, therefore there is a period of each year from March until November where the clocks are moved forward an hour.